Nikkei 225 is an index which belongs to the Tokyo Stock Exchange (TSE). The Nihon Keizai Shimbun (Nikkei) calculates the index daily since 1950. The calculation of Nikkei 225 index began on ...
TOKYO -- Japan's Advantest is solidifying its lead in global sales of chip testing equipment, and its share price is hitched to that of chipmaker Nvidia as both ride the growth of generative ...